49123685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24379}}^1$

素因数の和:24428

約数の個数: 16

約数和(自身を含む): 65533440

約数和(自身を除く): 16409755

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 24379, 121895, 316927, 755749, 1584635, 3778745, 9824737, 49123685]

約数ペア:

[(1, 49123685), (5, 9824737), (13, 3778745), (31, 1584635), (65, 755749), (155, 316927), (403, 121895), (2015, 24379)]